#42D269#42D269

#42D269 is a light, vivid green. Relative luminance 0.483; OKLCH L 76.4% C 0.190 H 148.5°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#42D269
RGB	rgb(66, 210, 105)
HSL	hsl(136, 62%, 54%)
HSV	hsv(136, 69%, 82%)
CMYK	cmyk(68.6%, 0%, 50%, 17.6%)
CIE-LAB	lab(74.99, -60.15, 40.95)
CIE-LCH	lch(74.99, 72.77, 145.76°)
OKLab	oklab(76.42% -0.162 0.0992)
OKLCH	oklch(76.42% 0.19 148.5)
XYZ	xyz(27.8410, 48.2683, 21.2113)
Luminance	0.4827 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D269 #D242AB

analogous

#63D242 #42D269 #42D2B1

triadic

#42D269 #6942D2 #D26942

tetradic

#42D269 #4263D2 #D242AB #D2B142

square

#42D269 #4263D2 #D242AB #D2B142

split-complementary

#42D269 #B142D2 #D24263

monochromatic

#1E7C37 #29AD4D #42D269 #73DE90 #A5EAB7

Accessibility & contrast

On white

1.97

#42D269 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#42D269 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D269

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D269	#FFFFFF	#000000	##000000
##42D269	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C060

Deuteranopia (green-blind)

#C2B471

Tritanopia (blue-blind)

#00CEBA

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #42d269;
/* rgb */ color: rgb(66, 210, 105);
/* oklch */ color: oklch(76.4% 0.190 148.5);

Tailwind

colors: {
  custom: {
    50: '#88e196',
    500: '#42d269',
    950: '#000000',
  },
}

SCSS

$custom: #42d269;
$custom-light: #88e196;
$custom-dark: #000000;

JSON

{
  "hex": "#42d269",
  "rgb": {
    "r": 66,
    "g": 210,
    "b": 105
  },
  "hsl": {
    "h": 136.25,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76419,
    "c": 0.19,
    "h": 148.5
  },
  "luminance": 0.48271
}

Semantic roles & 50–950 ramp

primary

#42D269

secondary

#D799C6

accent

#43B9E5

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #42D269

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →